I tidied up the look of the texture and made 56 recolours. Most are basic versions of the original style, while some have multiple colours, and some have darker and lighter chunks. All of the colours shown in the swatch images are available for both genders!

The following image is the only Maxis original colour included in the upload, and shows one side unedited, and one edited.

The files are differentiated by af and am, for adult female and adult male, and by AR and NR which signifies Allows Random and No Random. Allows Random means you will see NPC's running around with these colours, while No Random means only the Sims you create with the hair recolours will have them.

You will find them in CAS under Hair or Hair/Long and they are available in ALL categories for Human and Vampire males and females aged teen to elder.